I had a nose gear retract upon taxi and then landing last week. I think the taxi retraction may of altered the over center mechanism. Luckily, I'd slowed down to around 30 mph so not a lot of damage - however, enough to wear into the gear leg. I would like to replace the gear leg in lieu of repairing. I would also like to go back with a rachet type gear to lock in place when up or down. I'm interested in buying both either as a set or independently but not sure where to start looking. Any help would be appreciated.